From: Maxim Kochetkov Date: Thu, 8 Oct 2020 12:03:12 +0000 (+0300) Subject: dpaa_eth: enable NETIF_MSG_HW by default X-Git-Tag: v5.10.7~1401^2~27 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fea9b31e25e6087b86aeb3dcdb1062b8d6c04c8e;p=platform%2Fkernel%2Flinux-rpi.git dpaa_eth: enable NETIF_MSG_HW by default When packets are received on the error queue, this function under net_ratelimit(): netif_err(priv, hw, net_dev, "Err FD status = 0x%08x\n"); does not get printed. Instead we only see: [ 3658.845592] net_ratelimit: 244 callbacks suppressed [ 3663.969535] net_ratelimit: 230 callbacks suppressed [ 3669.085478] net_ratelimit: 228 callbacks suppressed Enabling NETIF_MSG_HW fixes this issue, and we can see some information about the frame descriptors of packets. Signed-off-by: Maxim Kochetkov Signed-off-by: Vladimir Oltean Reviewed-by: Madalin Bucur Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index fdff3b4..06cc863 100644 --- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c +++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c @@ -87,7 +87,7 @@ MODULE_PARM_DESC(tx_timeout, "The Tx timeout in ms"); #define DPAA_MSG_DEFAULT (NETIF_MSG_DRV | NETIF_MSG_PROBE | \ NETIF_MSG_LINK | NETIF_MSG_IFUP | \ - NETIF_MSG_IFDOWN) + NETIF_MSG_IFDOWN | NETIF_MSG_HW) #define DPAA_INGRESS_CS_THRESHOLD 0x10000000 /* Ingress congestion threshold on FMan ports